package com.章节名11.register;


import com.章节名1.User;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;

import javax.servlet.http.HttpServletRequest;

@Controller
public class UserController {
    @RequestMapping
    public void getUserId(HttpServletRequest request) {
        // HttpServletRequest是Servlet的请求对象
        String userId = request.getParameter("userId");
        System.out.println("userId:" + userId);
    }

    @RequestMapping("/getUserMapping")
    public void getUserMapping(String username, Integer id) {
        System.out.println("username:" + username);
        System.out.println("id = " + id);
    }

    @RequestMapping("/getUserName")
    public void getUserName(
            @RequestParam(value = "name", required = false, defaultValue = "itheima") String username
    ) {
        System.out.println("username:" + username);
    }

    //pojo绑定
    @RequestMapping("/registerUser")
    public void registerUser(User user) {
        String name = user.getName();
        String password = user.getPassword();
        System.out.println("name = " + name);
        System.out.println("password = " + password);
    }
}
